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1/1 ErrorException in IndexController.php line 198: Undefined variable: prv

  1. in IndexController.php line 198
  2. at HandleExceptions->handleError(8, 'Undefined variable: prv', '/www/wwwroot/lanxincn.com/app/Http/Controllers/IndexController.php', 198, array('request' => object(Request), 'id' => 132, 'optionid' => 6, 'Advantage' => object(Advantage), 'where' => array('language' => 1, 'status' => 1), 'seo' => object(stdClass), 'guide' => object(Guide), 'detail' => array('id' => 132, 'title' => 'Blue Chip Technology EAGLE-M3 officially launched', 'content' => '

    Since its inception, blue core technology has been determined to be a new generation of industrial mobile robots, through the depth vision to give mobile robots three-dimensional vision perception ability, improve the security and stability of mobile robots.

    The new product, The 3D Vision Sensor Eagle-M3, is the third generation of cost-effective obstacle avoidance cameras “Tailored”for mobile robots by the Blue Chip Technology Vision Product Research and Development Center. After a large number of commercial scenarios of the previous two generations, M3 has been iteratively upgraded on the Algorithms of ambient light suppression and anti-motion Blur, and its obstacle avoidance performance is better. In addition, the M3 has been optimized in terms of hardware architecture, making it compact and easy to integrate.


    | M3 -- Obstacle avoidance performance |

    MINIMUM OBJECT RECOGNITION: In conventional indoor conditions, Eagle-M3 can identify obstacles 3 cm above the ground or pits 3 cm below the ground level.

    The longest detection distance: After Algorithm optimization, Eagle-M3 detection distance of up to 12 meters.

    Output Image: output intensity map, depth map, point cloud map can be synchronized.

    微信图片_20210419093123.jpg


    微信图片_20210419093153.png

    EAGLE-M3 can effectively suppress ambient light, the product is suitable for indoor or semi-outdoor scenes; The unique anti-motion Blur Algorithm enables M3 to avoid obstacles even in the face of direct sunlight, metal wire-drawn objects and with a reflectivity as low as 5% . Therefore, EAGLE-M3 can solve the mobile robot in factories, hospitals, shopping malls, hotels and other complex environment faced with many technical problems.

    640 (1).gif
    阳光下不规则物体的避障效果


    640.gif
    Obstacle avoidance effect of black dynamic obstacle

    | M3 -- optimization of hardware structure |

    The structure of Eagle-M3 is compact and dexterous. The overall hardware size is 78 × 32 × 43.5 mm, which is only a little higher than the one-dollar coin.

    微信图片_20210419093832.jpg

    | Optimal Scheme for obstacle avoidance |

    There are many kinds of obstacle avoidance sensors on the market, such as: single-line Lidar, ultrasonic, Collision Bar, etc. . The collision bar is usually used as the last violent measure to avoid collision, and the ultrasonic obstacle avoidance is often misjudged Single-line Lidar has a large blind area (only scanning obstacles in two-dimensional plane, the obstacles below or above the laser can not be detected, there is a greater security risk) ; 3d vision sensor can make up for the laser this defect. Therefore, at present, the best way for Mobile ROBOT TO AVOID OBSTACLES IS 3D vision sensor + Lidar, in which 3D vision sensor can avoid obstacles accurately at short and medium distances, and lidar can avoid obstacles accurately at long distances.

    微信图片_20210419094014.jpg


    微信图片_20210419094158.jpg

    With the popularization and application of robot technology, more and more robots enter enterprises and public places to serve human beings, the security and stability of mobile robots can not be ignored. The 3d vision sensor is like the “Eye”of the mobile robot, which can enhance the robot’s ability to perceive and understand the three-dimensional environment, and guarantee the robot to provide more reliable services for human beings under the premise of safety.


    ', 'detail' => null, 'photo' => '/public/uploads/admin/img/20210419_093832.jpeg', 'create_time' => '04 | 19 | 2021年', 'update_time' => '2024-05-15 05:37:09', 'status' => 1, 'pid' => 0, 'browse_num' => 9518, 'listorder' => 100000, 'resorce' => null, 'language' => 2, 'content1' => null, 'over_time' => null, 'istop' => 0, 'y' => '2021', 'm' => '04', 'd' => '19'), 'guidelists' => object(Collection), 'l' => object(Guide), 'k' => 157)) in IndexController.php line 198
  3. at IndexController->news_cont(object(Request))
  4. at call_user_func_array(array(object(IndexController), 'news_cont'), array(object(Request))) in Controller.php line 55
  5. at Controller->callAction('news_cont', array(object(Request))) in ControllerDispatcher.php line 44
  6. at ControllerDispatcher->dispatch(object(Route), object(IndexController), 'news_cont') in Route.php line 203
  7. at Route->runController() in Route.php line 160
  8. at Route->run() in Router.php line 559
  9. at Router->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 30
  10. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in IndexController.php line 79
  11. at IndexController->App\Http\Controllers\{closure}(object(Request), object(Closure)) in Pipeline.php line 131
  12. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  13. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in SubstituteBindings.php line 41
  14. at SubstituteBindings->handle(object(Request), object(Closure)) in Pipeline.php line 148
  15. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  16. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in VerifyCsrfToken.php line 65
  17. at VerifyCsrfToken->handle(object(Request), object(Closure)) in Pipeline.php line 148
  18. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  19. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ShareErrorsFromSession.php line 49
  20. at ShareErrorsFromSession->handle(object(Request), object(Closure)) in Pipeline.php line 148
  21. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  22. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartSession.php line 64
  23. at StartSession->handle(object(Request), object(Closure)) in Pipeline.php line 148
  24. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  25. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 37
  26. at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) in Pipeline.php line 148
  27. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  28. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in EncryptCookies.php line 59
  29. at EncryptCookies->handle(object(Request), object(Closure)) in Pipeline.php line 148
  30. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  31. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102
  32. at Pipeline->then(object(Closure)) in Router.php line 561
  33. at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 520
  34. at Router->dispatchToRoute(object(Request)) in Router.php line 498
  35. at Router->dispatch(object(Request)) in Kernel.php line 174
  36. at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) in Pipeline.php line 30
  37. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in TransformsRequest.php line 30
  38. at TransformsRequest->handle(object(Request), object(Closure)) in Pipeline.php line 148
  39. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  40. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in TransformsRequest.php line 30
  41. at TransformsRequest->handle(object(Request), object(Closure)) in Pipeline.php line 148
  42. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  43. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ValidatePostSize.php line 27
  44. at ValidatePostSize->handle(object(Request), object(Closure)) in Pipeline.php line 148
  45. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  46. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 46
  47. at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 148
  48. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
  49. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102
  50. at Pipeline->then(object(Closure)) in Kernel.php line 149
  51. at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 116
  52. at Kernel->handle(object(Request)) in index.php line 52